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Marquise|Lab Grown|IGI

0.42ct F VVS1 Marquise Lab Grown Diamond

F/VVS1 • IGI LG776688193

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG776688193

Diamond specifications and retailer prices

From $170 CAD
$122 USD
As of November 2, 2026
Save $937 CAD (85%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,764 CAD at MOH London · As of November 1, 2026
View at MOH London

About this 0.42ct lab-grown marquise diamond

This 0.42ct lab-grown marquise sits in the sub-half-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included) and certified by IGI LG776688193 or 776688193. Listed at 18 retailers as of November 2, 2026, with a 550% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.42
Carat
F
Color
VVS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.8°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG776688193
Dimensions8.16 × 3.83 × 2.39 mm
L/W Ratio2.13
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.16 mm3.83 mm0.42 ctF / VVS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG776688193
Side View
Table 59.0%Crown 31.8°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $1,764 CAD|Low: $163 CAD|High: $1,785 CAD|Avg: $553 CAD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 2, 2026
Retailer 13$170 CAD
Retailer 4$197 CAD
Retailer 5$225 CAD
Retailer 15$225 CAD
Retailer 14$296 CAD
Retailer 11$335 CAD
Retailer 10$377 CAD
Retailer 9$384 CAD
Retailer 2$433 CAD
Retailer 12$510 CAD
Retailer 8$550 CAD
Retailer 6$629 CAD
Retailer 3$679 CAD
Retailer 7$1,107 CAD
MOH London$1,764 CAD

46 data points across 15 retailers

18 retailers$170 CAD to $1,107 CAD

A
Cheapest Retailer
-
$170 CAD
$122 USD
A
Retailer 2
-
$197 CAD
$141 USD
View
A
Retailer 3
-
$225 CAD
$161 USD
View
Retailer 4
-
$225 CAD
$161 USD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$296 CAD
$212 USD
View
Retailer 6
-
$328 CAD
A$361 AUD
View
Price last confirmed 138 days ago
B+
Retailer 7
-
$335 CAD
$240 USD
View
B+
Retailer 8
-
$377 CAD
€257 EUR
View
B+
Retailer 9
-
$384 CAD
ZAR 4,435 ZAR
View
B
Retailer 10
-
$433 CAD
£244 GBP
View
B+
Retailer 11
-
$510 CAD
£287 GBP
View
B
Retailer 12
-
$550 CAD
A$605 AUD
View
B
Retailer 13
-
$588 CAD
SGD 569 SGD
View
B
Retailer 14
-
$629 CAD
$450 USD
View
B
Retailer 15
-
$679 CAD
$486 USD
View
B
Retailer 16
-
$758 CAD
$543 USD
View
B
Retailer 17
-
$1,107 CAD
£624 GBP
View
Most Expensive
MOH London
LG776688193 · Nov 1
$1,764 CAD
£994 GBP
View
Price under review
17 more retailers have this diamond
Prices start from $170 CADSave up to $937 CAD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.42ct Marquise
$170 CAD